Lay-Z-Spa HydroJet Full Refurbishment Kit 1st generation Pre 2021 4 tube heater style
These machines are no longer in production so refurbish your machine to back like new.
Keep your Lay-Z-Spa running smoothly with our complete HydroJet Refurbishment Kit designed for 1st Generation 4 tube heater styleHydroJet models. This kit fixes water leaks and common E02 error codes caused by faulty impellers or worn seals—saving you from expensive repairs! E01, E02, E03, E04, E05 Tripping, Slow heating,
Complete silicone heater seals
Upgraded 4 tube heater element with grinding ball to accommodate the new heater style.
Water flow paddle with magnet
Temperature probe
Thermal cut switch
2 pipe connection seals
Elbow Pipe seal
Filter pump seals
High-quality impeller with steel shaft
Step-by-step help video for easy DIY installation
Air Blower pipe seal
X6 water pump bolts
X6 water pump nuts
Fixes E02 and most other Error Codes: Often caused by a worn parts or faulty impeller—this kit replaces it with a strong steel-shaft impeller.
Stops Leaks: All essential seals included to prevent water escaping from your spa.
DIY Friendly: Only basic tools required—screwdrivers and pliers.
Cost Effective: Save £££ on repair bills with regular servicing.
Quick Installation: Average service time around 1 hour.
For the 1st generation hydrojet machines with the 4 tube heater element.
A regular service prevents costly breakdowns and keeps your Lay-Z-Spa performing like new. Perfect for spa owners who want to enjoy stress-free heating, filtering, and jet performance all year round.
Perform a full service at least once a year to extend the life of your HydroJet system. service kits also available from £29
These machines are not in production anymore. so keep your machine running with a regular service.